Written at a time in which black people were enslaved and at their most unequal, On Being Brought from Africa to America shows how poetry can bring a voice to the marginalized and change perceptions about race. By portraying her conversion to Christianity, the speaker tells white Christians who saw themselves as superior--"Remember, Christians, Negros, black as Cain, / May be refin'd, and join th' angelic train". The speaker shows that though white Christians may believe black people to be inferior, they are in fact equals in the eyes of God.
The line "Once I redemption neither sought nor knew" undercuts the power of the Christian God by showing that redemption was never an inherent goal of the speaker. Rather, it was something that they had to be shown and taught by regular people, which undermines the power of the God.
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